Titanite CaTiSiO5
Titanite (group) —
Open
Titanite on amphibole, from Wannenköpfe, Ochtendung, Eifel region, Germany. Image width: 2mm
©
2010 Fred Kruijen (via Wikimedia Commons), CC-BY-SA-3.0
249
18
CL, CL/SEM, EDS, PL/Laser, SXES
Mineral, Silicate
Titanite (group) —
Nesosilicate Malayaite , Natrotitanite , Titanite, Al , Titanite , Żabińskiite , Vanadomalayaite
0
0
—
Group , Silicate
Titanium Ti
—
—
8
2
SXES
Metal , Mineral , Element
Titanium diboride TiB2
—
Jingsuiite
0
1
SXES
Synthetic , Compound, Boride
Titanium dioxide TiO2
—
Riesite , Akaogiite , Brookite , Rutile , Anatase , Rutile, synthetic
Open
Rutile specimen from Alexander County, North Carolina, USA. 2.5cm in size.
©
Photo by Carlin Green, USGS, Public Domain
6
0
—
Simple oxide , Synthetic , Compound
Titanohematite x Fe2 O3 (1-x )FeTiO3 Hematite —
0
1
EDS
Variety, Titanate
Titanomaghemite (Ti0.5 ☐0.5 )FeIII 2 O4
Spinel (subgroup) —
0
0
—
Mineral
Titanomagnetite x Fe3 O4 (1-x )FeTiO3 Magnetite —
0
0
—
Variety, Titanate
Topaz Al2 SiO4 F2
—
—
Open
Topaz specimen from Minas Gerais, Brazil
©
Photo by Chip Clark, via Smithsonian National Museum of Natural History
5
0
—
Mineral, Aluminosilicate
Torbernite Cu(UO2 )2 (PO4 )2 ·12H2 O
Autunite (group) —
Open
Torbernite specimen from Musonoi Mine, Democratic Republic of the Congo, and is 5.0cm in size.
©
Photo by Carlin Green, USGS, Public Domain
0
0
—
Uranyl , Mineral, Hydrated , Phosphate , Orthophosphate
Tourmaline A(D3 )G6 (Si6 O18 )(BO3 )3 X3 Z
—
Povondraite , Oxy-vanadium-dravite , Bosiite , Vanadio-oxy-chromium-dravite , Tsilaisite , Darrellhenryite , Princivalleite , Celleriite , Elbaite , Adachiite , Fluor-elbaite , Oxy-dravite , Oxy-foitite , Dravite , Chromo-alumino-povondraite , Schorl , Fluor-dravite , Lucchesiite , Dutrowite , Chromium-dravite , Fluor-schorl , Rossmanite , Oxy-schorl , Dravite-Schorl (series) , Maruyamaite , Fluor-uvite , Oxy-chromium-dravite , Magnesio-lucchesiite , Fluor-liddicoatite , Alumino-oxy-rossmanite , Magnesio-foitite , Olenite , Fluor-buergerite , Fluor-tsilaisite , Vanadio-oxy-dravite , Foitite , Feruvite , Uvite
Open
Crystal of schorl (tourmaline) with muscovite, from granite quarry, 10 km south-south-west of Lake Boga, Victoria, Australia. Specimen M 30758, Museums Victoria
©
Photo by Frank Coffa, Copyright Museums Victoria / CC BY (Licensed as Attribution 4.0 International)
0
0
—
Silicate, Borate , Group
Trattnerite FeIII 2 (Mg3 Si12 )O30
Osumilite (group) —
0
0
—
Mineral, Silicate
Trembathite Mg3 B7 O13 Cl
Boracite (group) —
0
0
—
Mineral, Borate , Halide
Tremolite ☐Ca2 (Mg5.0-4.5 FeII 0.0-0.5 )Si8 O22 (OH)2
Tremolite root name group , Ferro-actinolite-Tremolite (series) —
Open
Tremolite from Mt Ibity, Antananarivo Province, Madagascar
©
Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
6
0
—
Mineral, Hydroxide , Silicate
Tremolite root name group ◻Ca2 (Mg4.5-5 M II 0-0.5 )Si8 O22 (OH,F,Cl)2 , M = FeII ,MnII
Calcium amphibole Fluoro-tremolite , Tremolite
0
0
—
Group , Silicate
